Add 75/27 and 12/54
1st number: 2 21/27, 2nd number: 12/54
75/27 + 12/54 is 3/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 27 × 2 = 54,
75/27 = 75 × 2/27 × 2 = 150/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
12/54 = 12 × 1/54 × 1 = 12/54 - Add the two like fractions:
150/54 + 12/54 = 150 + 12/54 = 162/54 - 162/54 simplified gives 3/1
- So, 75/27 + 12/54 = 3/1
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